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package org.netbeans.modules.scala.debugger.models;
import java.awt.Dialog;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.Action;
import javax.swing.JButton;
import javax.swing.JComponent;
import org.netbeans.api.debugger.Breakpoint;
import org.netbeans.api.debugger.jpda.ClassLoadUnloadBreakpoint;
import org.netbeans.api.debugger.jpda.ExceptionBreakpoint;
import org.netbeans.api.debugger.jpda.FieldBreakpoint;
import org.netbeans.api.debugger.jpda.JPDABreakpoint;
import org.netbeans.api.debugger.jpda.LineBreakpoint;
import org.netbeans.api.debugger.jpda.MethodBreakpoint;
import org.netbeans.api.debugger.jpda.ThreadBreakpoint;
import org.netbeans.spi.viewmodel.NodeActionsProvider;
import org.netbeans.spi.viewmodel.ModelListener;
import org.netbeans.spi.viewmodel.UnknownTypeException;
import org.netbeans.spi.viewmodel.Models;
import org.netbeans.modules.scala.debugger.EditorContextBridge;
import org.netbeans.modules.scala.debugger.breakpoints.*;
import org.netbeans.spi.debugger.ui.Controller;
import org.netbeans.spi.viewmodel.NodeActionsProviderFilter;
import org.openide.DialogDescriptor;
import org.openide.DialogDisplayer;
import org.openide.util.HelpCtx;
import org.openide.util.NbBundle;
/**
* @author Jan Jancura
*/
public class BreakpointsActionsProvider implements NodeActionsProviderFilter {
private static final Action GO_TO_SOURCE_ACTION = Models.createAction (
loc("CTL_Breakpoint_GoToSource_Label"), // NOI18N
new Models.ActionPerformer () {
public boolean isEnabled (Object node) {
return true;
}
public void perform (Object[] nodes) {
goToSource ((LineBreakpoint) nodes [0]);
}
},
Models.MULTISELECTION_TYPE_EXACTLY_ONE
);
private static final Action CUSTOMIZE_ACTION = Models.createAction (
loc("CTL_Breakpoint_Customize_Label"), // NOI18N
new Models.ActionPerformer () {
public boolean isEnabled (Object node) {
return true;
}
public void perform (Object[] nodes) {
customize ((Breakpoint) nodes [0]);
}
},
Models.MULTISELECTION_TYPE_EXACTLY_ONE
);
private static String loc(String key) {
return NbBundle.getBundle(BreakpointsActionsProvider.class).getString(key);
}
public Action[] getActions (NodeActionsProvider original, Object node)
throws UnknownTypeException {
if (!(node instanceof JPDABreakpoint))
return original.getActions (node);
Action[] oas = original.getActions (node);
if (node instanceof LineBreakpoint) {
Action[] as = new Action [oas.length + 3];
as [0] = GO_TO_SOURCE_ACTION;
as [1] = null;
System.arraycopy (oas, 0, as, 2, oas.length);
as [as.length - 1] = CUSTOMIZE_ACTION;
return as;
}
Action[] as = new Action [oas.length + 1];
System.arraycopy (oas, 0, as, 0, oas.length);
as [as.length - 1] = CUSTOMIZE_ACTION;
return as;
}
public void performDefaultAction (NodeActionsProvider original, Object node) throws UnknownTypeException {
if (node instanceof LineBreakpoint)
goToSource ((LineBreakpoint) node);
else
if (node instanceof JPDABreakpoint)
customize ((Breakpoint) node);
else
original.performDefaultAction (node);
}
public void addModelListener (ModelListener l) {
}
public void removeModelListener (ModelListener l) {
}
public static void customize (Breakpoint b) {
JComponent c = null;
if (b instanceof LineBreakpoint)
c = new LineBreakpointPanel ((LineBreakpoint) b);
else
if (b instanceof FieldBreakpoint)
c = new FieldBreakpointPanel ((FieldBreakpoint) b);
else
if (b instanceof ClassLoadUnloadBreakpoint)
c = new ClassBreakpointPanel ((ClassLoadUnloadBreakpoint) b);
else
if (b instanceof MethodBreakpoint)
c = new MethodBreakpointPanel ((MethodBreakpoint) b);
else
if (b instanceof ThreadBreakpoint)
c = new ThreadBreakpointPanel ((ThreadBreakpoint) b);
else
if (b instanceof ExceptionBreakpoint)
c = new ExceptionBreakpointPanel ((ExceptionBreakpoint) b);
c.getAccessibleContext().setAccessibleDescription(
NbBundle.getMessage(BreakpointsActionsProvider.class, "ACSD_Breakpoint_Customizer_Dialog")); // NOI18N
HelpCtx helpCtx = HelpCtx.findHelp (c);
if (helpCtx == null) {
helpCtx = new HelpCtx ("debug.add.breakpoint"); // NOI18N
}
final Controller[] cPtr = new Controller[] { (Controller) c };
final DialogDescriptor[] descriptorPtr = new DialogDescriptor[1];
final Dialog[] dialogPtr = new Dialog[1];
ActionListener buttonsActionListener = new ActionListener() {
public void actionPerformed(ActionEvent ev) {
if (descriptorPtr[0].getValue() == DialogDescriptor.OK_OPTION) {
boolean ok = cPtr[0].ok();
if (ok) {
dialogPtr[0].setVisible(false);
}
} else {
dialogPtr[0].setVisible(false);
}
}
};
DialogDescriptor descriptor = new DialogDescriptor (
c,
NbBundle.getMessage (
BreakpointsActionsProvider.class,
"CTL_Breakpoint_Customizer_Title" // NOI18N
),
true,
DialogDescriptor.OK_CANCEL_OPTION,
DialogDescriptor.OK_OPTION,
DialogDescriptor.DEFAULT_ALIGN,
helpCtx,
buttonsActionListener
);
descriptor.setClosingOptions(new Object[] {});
Dialog d = DialogDisplayer.getDefault ().createDialog (descriptor);
d.pack ();
descriptorPtr[0] = descriptor;
dialogPtr[0] = d;
d.setVisible (true);
}
private static void goToSource (LineBreakpoint b) {
EditorContextBridge.showSource (b, null);
}
}